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Poppler Reference Manual | ![]() |
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Top | Description |
GType poppler_layer_get_type (void); const gchar * poppler_layer_get_title (PopplerLayer *layer); gboolean poppler_layer_is_visible (PopplerLayer *layer); void poppler_layer_show (PopplerLayer *layer); void poppler_layer_hide (PopplerLayer *layer); gboolean poppler_layer_is_parent (PopplerLayer *layer); gint poppler_layer_get_radio_button_group_id (PopplerLayer *layer);
const gchar * poppler_layer_get_title (PopplerLayer *layer);
Returns the name of the layer suitable for presentation as a title in a viewer's GUI
|
a PopplerLayer |
Returns : |
a string containing the title of the layer |
gboolean poppler_layer_is_visible (PopplerLayer *layer);
Returns whether layer
is visible
|
a PopplerLayer |
Returns : |
TRUE if layer is visible
|
void poppler_layer_show (PopplerLayer *layer);
Shows layer
|
a PopplerLayer |
void poppler_layer_hide (PopplerLayer *layer);
Hides layer
. If layer
is the parent of other nested layers,
such layers will be also hidden and will be blocked until layer
is shown again
|
a PopplerLayer |
gboolean poppler_layer_is_parent (PopplerLayer *layer);
Returns whether layer
is parent of other nested layers.
|
a PopplerLayer |
Returns : |
TRUE if layer is a parent layer
|
gint poppler_layer_get_radio_button_group_id (PopplerLayer *layer);
Returns the numeric ID the radio button group associated with layer
.
|
a PopplerLayer |
Returns : |
the ID of the radio button group associated with layer ,
or 0 if the layer is not associated to any radio button group
|